package br.com.sisvendas.util;

import javax.swing.JOptionPane;

import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;

public class HibernateUtil {
	private static final SessionFactory session = buildSessionFactory();
	private static SessionFactory buildSessionFactory(){
	try{
		Configuration cfg = new Configuration();
		cfg.configure("hibernate.cfg.xml");
		return cfg.buildSessionFactory();//retorna sessao
		
		
	}catch(Throwable e){
		JOptionPane.showMessageDialog(null,"Deu pau");
		throw new ExceptionInInitializerError();
	}
	
}
public static SessionFactory getSession(){
	return session;
}
}
